Blitz: Individual Calculations September 2022
 Michaeli, Omri  Total change: 26.20  Rating chartPersonal card
 Israeli Youth Team Blitz Cup U18 2022 Beer Yaakov ISR 2022-08-14
RcRownchangeKK*chgGame
 1619 1349 3.50 9 1.31 20 26.20 
  Levin, Guy f2167 ISR0.0010.00200.00 
  Ostrovsky Berman, Noam 1386 ISR0.001-0.4520-9.00 
  Weinreb, Boaz 1687 ISR1.0010.882017.60 
  Gavriely, Or 1567 ISR0.001-0.2220-4.40 
  Meirovich, Ilay 1479 ISR0.001-0.3220-6.40 
  Linik, Daniel 1622 ISR1.0010.832016.60 
  Rivlin, Shachar 1884 ISR0.001-0.0320-0.60 
  Sella, Eyal 1390 ISR1.0010.562011.20 
  Weisbuch, Ido 1389 ISR0.5010.06201.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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